Scientists recently boosted the resolution of magnetic resonance imaging (MRI) to 64 million times higher than normal. They used the technique to take captivating, high-definition images of a mouse brain, showing the organ like never before. While the swirly, psychedelic images are that of a rodent's brain, the research team...
Miniature, lab-grown models of the human brain's wrinkled surface can be used to patch injuries in the brains of living rats and thus repair broken connections in the rodents' sensory processing systems, a new study shows. Someday, such minibrains — known as brain organoids — could potentially be used to...